uxcell Black Rubber Bulb Air Dust Blower Keyboard DSLR Cleaner Tool Product Name : Bulb Air Dust Blower;Material : Rubber, Metal Size : 11.5 x 5.5cm/4.5" x 2.2"(L*Max.D) Nozzle Size : 1.2 x 0.2cm / 0.5" x 0.08"(L*D) Net Weight : 58g Package Content : 1 x Bulb Air Dust Blower